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Product: Cast Iron Straight Edge
Specification: 200mm-8000mm. We have standard size in stock. (special specifications can be made as your requirement).
Manudacturing according to Standard JB/T7974-99,Material is HT200-250,Working surface made by scraping or grinding.Used for testing the workpiece straightness and flatness,and equipment installation. Working environment temperature is (20 ? 5) ????.
It?? widely used for setting up and leveling machinery and for checking and spotting bearing surfaces during hand scraping operations. |
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